ASICS Japan S Trainers - White - Blue - 4 UK

The ASICS Japan S trainers are a reworked version inspired by a retro model originally released in...

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Product Information

Full details

The ASICS Japan S trainers are designed for adults seeking a blend of vintage 1980s aesthetics and modern-day everyday comfort. Drawing inspiration from the iconic 1981 court model, these leather-constructed shoes offer long-lasting cushioning suitable for casual daily wear, though they are primarily styled for lifestyle use rather than high-intensity athletic performance.

All features

Age Groupadult
ColourWhite
GenderMale
MaterialLeather
Shoe Size UK4
Accent ColourBlue
Shoe TypeTrainers
SeriesJapan S
Model Part Number1203A615-101
BrandASICS

Extended Product Information

FAQs

Are these shoes suitable for running?

No, the Japan S is a lifestyle trainer inspired by 1980s court shoes and is not designed for high-impact athletic running.

How do I determine my size?

These trainers use standard UK sizing. We recommend checking your size against the provided ASICS size guide.

Are these machine washable?

No, you should never wash leather sneakers in a machine, as it can damage the leather material and the adhesive integrity.

Is the leather upper synthetic or natural?

The product features a leather construction, which provides durability and a premium feel.

Do these shoes need a break-in period?

Leather shoes often require a short break-in period. Wear them for short durations initially to allow the leather to adapt to your foot shape.

What is the inspiration behind the Japan S?

The design is a rework of a retro ASICS model originally released in 1981.

Troubleshooting

Creasing in the leather toe box

This is natural for leather footwear. Use a shoe tree when not in use to help the shoe maintain its shape.

Difficulty cleaning scuffs

Use a specialized leather eraser or a soft cloth with a mild mixture of water and gentle soap, wiping gently in circular motions.

Tight fit around the instep

Ensure the laces are fully loosened before stepping in; if they remain tight, consider adjusting the lacing pattern to a 'parallel' style to alleviate pressure.

Pros and Cons

Pros

  • Classic retro styling from the 1981 design
  • Durable leather upper for long-term wear
  • Provides comfortable cushioning for daily activity
  • Versatile design matches well with various wardrobes

Cons

  • Not intended for high-intensity athletic sports
  • Limited to specific leather cleaning requirements
  • Breathability may be lower than mesh-based alternatives

Setup, Compatibility & Care

To ensure the longevity of your ASICS Japan S trainers, proper maintenance is essential due to their leather composition.

  1. Cleaning: Use a soft, damp cloth or a dedicated leather cleaner to remove surface dirt. Avoid submerging the shoes in water or using harsh detergents.
  2. Storage: Store in a cool, dry place away from direct sunlight to prevent the leather from cracking or discolouring.
  3. Compatibility: These trainers feature a standard lacing system. If you prefer a different fit, you can swap the laces for flat or round variations, though the original laces are designed to complement the shoe's aesthetic.
  4. Moisture Protection: Applying a leather-safe water repellent spray can help protect against minor spills and light rain.